Theresa May has been forced to reassure jittery Brexiters on her own back benches as her 11-strong Brexit inner cabinet prepared to assemble for an eight-hour awayday to thrash out a deal on Britain’s future relationship with the European Union.

Theresa May has been forced to reassure jittery Brexiters on her own back benches as her 11-strong Brexit inner cabinet prepared to assemble for an eight-hour awayday to thrash out a deal on Britain’s future relationship with the European Union.